SEI INVESTMENTS CO

## SEI INVESTMENTS CO (SEIC) — Investment Memo

### 🐂 The Bull Case *(Warren’s voice)*

- **Moat is a concrete moat, not a water one.** Switching costs are absolute—small banks and RIAs cannot rip out SEI’s platform without years of pain and millions in costs. Every new client adds another anchor.
- **Economics are exceptional, not just good.** Zero debt. ROE **29.2%** and expanding. Operating margins up **7.3 points** in a decade. Revenue grew **10%** in 2025 *without* explicit price hikes—pure volume and mix shift to high-margin segments.
- **Compounding engine is self-reinforcing.** FCF and net income grow in lockstep. EPS CAGR **11.1%** beats net income CAGR **8.0%** because management buys back stock sensibly. No debt means every dollar of earnings is owner’s money.
- **Attractive entry zone:** Below **$78** (25% discount to intrinsic value of **$104**) gives a genuine margin of safety. At current **~$75**, you’re already buying a debt‑free tollbooth at a 28% discount to DCF value.

### 🐻 The Bear Case *(Charlie inverts)*

- **The Kill Shot—a modular, unbundled cloud competitor.** If a well‑capitalized tech firm (Fidelity, Broadridge) offers a pay‑as‑you‑go, à la carte alternative, SEI’s all‑in‑one switching cost advantage evaporates. *Likelihood? Medium. Timeframe? 5–10 years.*
- **The $712M VIE landmine.** SEI consolidates money market fund assets on its balance sheet. A systemic run or fund blow‑up forces SEI to absorb losses—ruining the no‑debt, fee‑light narrative. *Unlikely in calm markets, but a 1‑in‑20 event that permanently impairs equity.*
- **Client concentration disguised as fragmentation.** SEI’s largest clients are small players. If a recession drives a wave of bank failures or RIA closures, the revenue base shrinks *and* switching costs don’t matter because there’s no one left to switch. *Most likely scenario: a slow bleed over 3–5 years, not a sudden collapse.*

### 💰 Valuation & Margin of Safety

- **Intrinsic value estimate:** **$104.11** per share (DCF: 5.6% FCF growth, 10% discount, 3% terminal).
- **25% margin of safety entry:** **$78.08** *(conservative)*
- **50% margin of safety entry:** **$52.06** *(Buffett’s ideal)*
- **Current price:** **~$75** — trades at a **28% discount** to intrinsic value, already below the 25% margin threshold. *On a risk‑adjusted basis, it’s cheap, not fair.*

### Verdict: BUY

At **~$75**, SEIC offers a 28% discount to a conservatively estimated intrinsic value of **$104**, with a debt‑free, high‑ROE business that compounds reliably. The moat—deep switching costs in an embedded wealth‑tech platform—will survive 20 years, though the $712M money market VIE and the risk of modular unbundling deserve watching. Buy with a 10‑year horizon and sleep well knowing the tolls keep flowing.